Parasite Eggs on Crab Legs: Can You Eat That Crab? (Explained)

Seafood has always been and always will be a popular choice for many people, and one of the favorite seafood for many is crabs. But what if you wound up on a crab with parasite eggs on its eggs? Is it safe to eat that crab?

So can you eat a crab with eggs on legs? Yes, you can eat a crab with eggs on legs. Actually, parasite eggs on crabs are often considered an indicator of quality. It may seem disgusting, but the crab tastes simply fantastic!

But this is hardly everything we’re able to say about this weird topic; quite the contrary, there is much more to be told, so without any further ado, let’s just jump right into it!

Parasite Eggs on Crab Legs

Can crab legs have parasite eggs and worms?

Yes, crab legs can have parasite eggs and worms; however, that isn’t anything you should be worried about. These parasites are obviously always taken aways before the crab is served and, therefore, can’t harm you.

And believe it or not, the fact there were some parasites on your crab additionally most likely means that there will be more meat in it. So although it makes it seem less fancy, it isn’t a problem at all.

How do parasite eggs look like?

Parasite eggs on crab lags are most often small, black balls. Usually, there are a lot of these tiny balls next to each other, forming one shape of small dots that can be easily spotted on the crab.

Can you eat crab with parasite eggs?

Yes, you very much can eat crab with parasite eggs because they are not harmful, nor would they show that there’s something wrong with the crab.

Quite the contrary, these parasites are usually indicators of the quality of the crab. Because a shell with no parasites on it was always shedded, it will most likely be mostly empty. Therefore, the crabs with more parasites most often contain more meat.

What are the little black eggs on crab legs?

If you take a closer look at your crab, you will probably end up asking yourself what the little black eggs on its legs are. So what are they?

The little black eggs on crab legs are often eggs of crab leeches. And no matter how disgustingly this sounds, they are not harmful. 

On the other hand, the fact that there are parasite eggs on your crab will most often just suggest that there is a lot of meat in it.

Is it safe to eat crab legs with black spots?

Yes, it is safe to eat crab legs with black spots; actually, the crabs with black spots are usually the best ones! And that’s because a crab with a bright red, not polished shell has usually shed it just recently.

And since crabs shed their shells so that they can grow bigger, a newly shed shell will most likely be half empty.


More than rarely, there will be some parasites, eggs, and other weirdly looking stuff on your crab, especially on its legs. However, there is no need to worry about that because they’re harmless.

These little eggs are usually the eggs of crab leeches, and even though they may very often seem disgusting and make you not want to eat that crab, their presence usually just shows that there is a lot of meat in the crab.

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Image credits – Canva

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